<style>
    #unit {
        display: inline-block;
        height: 31px;
        line-height: 31px;
    }
</style>

<form id="add-form" class="form-horizontal" role="form" data-toggle="validator" method="POST" action="">

    <div class="form-group">
        <label for="name" class="control-label col-xs-12 col-sm-2">{:__('Name')}:</label>
        <div class="col-xs-12 col-sm-4">
            <input id="name" data-rule="required" class="form-control" name="row[name]" type="text" value="">
        </div>
    </div>

    <div class="form-group">
        <label for="c-avatar" class="control-label col-xs-12 col-sm-2">{:__('Image')}:</label>
        <div class="col-xs-12 col-sm-8">
            <div class="input-group">
                <input id="c-avatar" data-rule="" class="form-control" size="50" name="row[image]" type="text" value="">
                <div class="input-group-addon no-border no-padding">
                    <span><button type="button" id="plupload-avatar" class="btn btn-danger plupload" data-input-id="c-avatar" data-mimetype="image/gif,image/jpeg,image/png,image/jpg,image/bmp" data-multiple="false" data-preview-id="p-avatar"><i class="fa fa-upload"></i> {:__('Upload')}</button></span>
                    <span><button type="button" id="fachoose-avatar" class="btn btn-primary fachoose" data-input-id="c-avatar" data-mimetype="image/*" data-multiple="false"><i class="fa fa-list"></i> {:__('Choose')}</button></span>
                </div>
                <span class="msg-box n-right" for="c-avatar"></span>
            </div>
            <ul class="row list-inline plupload-preview" id="p-avatar"></ul>
        </div>
    </div>

    <div class="form-group">
        <label for="price" class="control-label col-xs-12 col-sm-2">{:__('Price')}:</label>
        <div class="col-xs-12 col-sm-4">
            <input id="price" data-rule="required" class="form-control" name="row[price]" type="text" value="" onblur="nissanFunc()">
        </div>
    </div>

    <div class="form-group">
        <label for="power" class="control-label col-xs-12 col-sm-2">{:__('Power')}:</label>
        <div class="col-xs-12 col-sm-4">
            <input id="power" data-rule="required" class="form-control" name="row[power]" type="text" value="" onblur="nissanFunc()">
        </div><span id="unit">%</span>
    </div>
    <div class="form-group">
        <label for="life" class="control-label col-xs-12 col-sm-2">{:__('Life')}:</label>
        <div class="col-xs-12 col-sm-4">
            <input id="life" data-rule="required" class="form-control" name="row[life]"  type="text" value="">
        </div><span id="unit">天</span>
    </div>
    <div class="form-group">
        <label for="nissan" class="control-label col-xs-12 col-sm-2">{:__('Nissan')}:</label>
        <div class="col-xs-12 col-sm-4">
            <input id="nissan" data-rule="required" class="form-control" name="row[nissan]" type="text" readonly>
        </div>
    </div>
    <div class="form-group">
        <label for="status" class="control-label col-xs-12 col-sm-2">{:__('Status')}:</label>
        <div class="col-xs-12 col-sm-8">
            <input type="radio" name="row[status]" value="normal" checked>   {:__('Normal')}
            <input type="radio" name="row[status]" value="hidden">   {:__('Hidden')}
        </div>
    </div>
    <div class="form-group">
        <label for="status" class="control-label col-xs-12 col-sm-2"></label>
        <div class="col-xs-12 col-sm-8">
            <button type="submit" class="btn btn-success btn-embossed disabled">{:__('Submit')}</button>
            <button type="reset" class="btn btn-default btn-embossed">{:__('Reset')}</button>
        </div>
    </div>
</form>

<script>
    function nissanFunc() {
        var power = document.getElementById('power');
        var price = document.getElementById('price');
        var nissan = document.getElementById('nissan');

        nissan.value = (power.value * price.value * 0.01).toFixed(3);
    }
</script>